body{
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    /* 搜索框样式 */
    .search-container {
        background: #fff;
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-bottom: 20px;
    }

    .search-box {
        display: flex;
        gap: 10px;
    }

    .search-input {
        flex: 1;
        padding: 12px 20px;
        border: 2px solid #1890ff;
        border-radius: 4px;
        font-size: 16px;
        transition: all 0.3s;
    }

    .search-input:focus {
        outline: none;
        box-shadow: 0 0 0 3px rgba(24,144,255,0.2);
    }

    .search-btn {
        padding: 0 30px;
        background: #1890ff;
        color: #fff;
        border: none;
        border-radius: 4px;
        font-size: 16px;
        cursor: pointer;
        transition: background 0.3s;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .all{
        display: flex;
        width: 40vw;
    }

    .search-btn:hover {
        background: #40a9ff;
    }

    /* 筛选区域样式 */
.filter-section {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 30px;
}

.filter-wrapper {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* 每行的样式 */
.filter-row {
    display: flex;
    gap: 40px;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.filter-row:last-child {
    border-bottom: none;
}

/* 每组筛选项的样式 */
.filter-group {
    display: flex;
    align-items: flex-start;
    flex: 1;
}

.filter-label {
    width: 80px;
    color: #666;
    font-size: 14px;
    line-height: 28px;
    flex-shrink: 0;
}

.filter-options {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* 筛选选项样式 */
.filter-option {
    padding: 4px 12px;
    font-size: 14px;
    color: #666;
    background: #f5f5f5;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-option:hover {
    background: #e8f5e9;
    color: #1890ff;
}

.filter-option.active {
    background:  #40a9ff;
    color: white;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .filter-row {
        flex-direction: column;
        gap: 15px;
    }

    .filter-group {
        width: 100%;
    }

    .filter-label {
        width: 70px;
    }
}

    /* 搜索结果 */
    .search-results {
        background: #fff;
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        padding: 20px;
    }

    .results-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-bottom: 15px;
        border-bottom: 1px solid #f0f0f0;
        margin-bottom: 20px;
    }

    .results-count {
        color: #666;
        font-size: 14px;
    }

    .sort-options {
        display: flex;
        gap: 15px;
    }

    .sort-option {
        display: flex;
        align-items: center;
        gap: 4px;
        color: #666;
        font-size: 14px;
        cursor: pointer;
        transition: color 0.3s;
    }

    .sort-option:hover,
    .sort-option.active {
        color: #1890ff;
    }

    /* 书籍网格 */
    .book-grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 20px;
    }

    /* 书籍卡片样式 */
    .book-card {
        background: #fff;
        border-radius: 8px;
        overflow: hidden;
        transition: all 0.3s;
        border: 1px solid #eee;
    }

    .book-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }

    .book-image {
        position: relative;
        padding-top: 133%;
        overflow: hidden;
    }

    .book-image img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s;
    }

    .book-card:hover .book-image img {
        transform: scale(1.05);
    }

    .book-info {
        padding: 6px;
    }

    .book-title {
        font-size: 14px;
        line-height: 1;
        height: 15px;
        overflow: hidden;
        -webkit-box-orient: vertical;
    }

    .book-meta {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 8px;
        font-size: 12px;
        color: #666;
    }

    .book-price {
        color: #ff4d4f;
        font-size: 18px;
        font-weight: bold;
    }

    /* 分页 */
    .pagination {
        display: flex;
        justify-content: center;
        align-items: center;
        margin-top: 30px;
        gap: 10px;
    }

    .page-btn {
        padding: 8px 12px;
        border: 1px solid #d9d9d9;
        background: #fff;
        border-radius: 4px;
        cursor: pointer;
        transition: all 0.3s;
    }

    .page-btn.active,
    .page-btn:hover {
        border-color: #1890ff;
        color: #1890ff;
    }

    /* 空状态 */
    .empty-state {
        text-align: center;
        padding: 60px 0;
        color: #999;
    }

    .empty-state i {
        font-size: 48px;
        margin-bottom: 20px;
    }

    .empty-state p {
        margin-bottom: 20px;
    }

    .suggestion-title {
        font-size: 16px;
        color: #333;
        margin-bottom: 15px;
    }
    }

